Porsche 992.2 Carrera GTS ONLY OPF Monitor 1978 Fabspeed HJS Sport Cats are

Fabspeed HJS Sport Cats are extremely efficient in terms of air flow

built 100% in-house and have better sports car sound than any other system V-band flange construction for perfect fitment with the factory components Fabricated from 3"/76mm high-quality TIG-welded & Laser welded T304L stainless steel All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

Front - Porsche-987 Cayman S (06-12)

A must-have for any racing enthusiast or professional driver

and FI-10R Helmets

Porsche 992.2 Carrera GTS ONLY OPF Monitor 1978 Fabspeed HJS Sport Cats areThe Fabspeed OPF Monitor interfaces seamlessly with your vehicle's OBD2 system. It automatically identifies and detects specific error codes, eliminating annoying, useless check engine light codes without touching or going into the car's ECU no ECU reprogramming is needed to eliminate OPF fault codes.